The relationship between grayscale and resolution of an image

The highest output resolution measures the accuracy of the image in terms of the maximum number of exposures per inch that can be recorded. The unit is Dpi. Its relationship with the output image's screening frequency (lines per inch) is as follows: Output resolution DPI/image hook number LPl +1=gray scale.

In general, the gray level of the output image is 256. Therefore, to achieve a 150 l/in screen number, the recorder's output resolution should be above 2500Dpi.

We have a professional team having rich experience in box design. If you have the artwork, pls send us the AI /PDF format. We will provide you sample once you pay the sample cost.

EVA Foam Case description 

Product Name EVA Medical Carrying Case
Cover Material PU / Oxford / Fabric / Lycra/ Spandex
Body Material EVA
Lining Material Velvet / Spandex 
Puller  Metal puller / Rubber puller / Fabric puller / PU puller
Logo Embossing / Debossing / Silk-screen / Hot stamping / Metal Plate  / Rubber plate / Fabric Lable / Rubber Handle
Color  Customized according to Pantone color
Inner design Mesh pocket / EVA molded foam / EVA cutting foam / Elastic 
   The shape, size and logo can be customized according to your design

*We have a professional team having rich experience in box design. If you have the artwork, pls send us the AI /PDF format. We will provide you sample once you pay the sample cost.

EVA medical case foam case

EVA Medical Case

EVA Medical Case,EVA Stethoscope Case,EVA Hard Stethoscope Case,EVA Protective Stethoscope Case

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